downstream processing

Discussion on the Downstream Processing Technology and Products Development Trend of Natural Gas

天然气下游工程加工工艺和产品发展方向的探讨

The important parameters in the individual downstream processing stages are analyzed .

分析了在后道加工工序中重要的参数。

Separation process is a very important unit operation of the downstream processing in biotechnology .

生物工程中的分离过程是一个重要的后处理操作单元。

Liquid Membrane Technique and Its Applications in the Industry of Biology and Food during Downstream Processing

液膜分离技术及其在生物、食品工业下游处理中的应用

Downstream processing of kaolin and new materials

高岭土的深加工与新材料

Reasons of spots forming in the downstream processing of small molybdenum slabs

小钼板坯深加工中麻点产生原因

Drawing is an important process of the downstream processing for primary fibers made from melt spinning .

拉伸是熔纺初生纤维后加工过程中的一道重要工序。

The Production of Interleukin 2 and Downstream Processing

白细胞介素2的生产和下游加工过程

The seperation and purification of biomass is the important part in the downstream processing .

产物的分离、纯化是下游技术中最重要的组成部分。

The membrane technology were applied to innovate traditional downstream processing of Bacillus thuringiensis in the article .

本文采用膜分离技术改进传统的苏云金芽胞杆菌后处理工艺。

Flocculation process is one of the most general key steps in the water and wastewater treatment , downstream processing of bio-industry .

在城镇用水，工业废水处理，生物下游工业等中，絮凝是应用最普遍的关键环节之一。

Start from downstream processing or intermediates , organize production with the concept of " backward integration " and speed up capital turnover ;

从后加工或中间搞起，用倒推的次序来组织生产，加快资金周转；

Downstream Processing of 1,3-Propanediol from Fermentation Broths

发酵液中1，3-丙二醇的分离提取工艺的研究

Downstream processing and / or prevention of olefins in FCC reactions can reduce the olefins content of the whole gasoline pool significantly .

降低FCC汽油烯烃含量可以通过对FCC汽油后加工处理和在催化裂化反应中直接减少烯烃的生成量来实现。

Utilize funds from treasury bonds to accelerate development of domestic downstream processing industries of domestic titanium , tungsten molybdenum and some other rare metals

利用国债资金，加快我国钛、钨、钼等稀有金属深加工产品生产发展

Objective : To study the morphological changes mediated by P2X7 receptors and its expression in microglial cells , and explore its signaling and downstream processing .

目的：研究P2X7受体介导的小胶质细胞形态和受体表达的变化，探讨P2X7受体信号通路及其下游过程。

Membrane technology begin to apply in downstream processing , a key area for the optimization of biotechnological process and the production of biochemicals made by biotransformation and fermentation .

薄膜技术已经开始应用在生物科技及经生物转变或发酵技术的生化药品生产工序中。

Further study showed that the content of sucrose in soya oligosaccharide powder was less than 1.3 % after fermentation of waste water of soy whey and downstream processing .

进一步研究表明，以大豆乳清废糖浆为原料直接发酵再经下游处理，可得到蔗糖含量低于13%的精制大豆低聚糖干粉。

Such as , the low yields of proteins , the difficulties of downstream processing , and the presence of non-authentic glycan structures on recombinant human proteins .

如蛋白产量低、下游加工困难、蛋白产品的异质性等等。

The yarn produced in this way is called bright yarn , which has many advantages , such as little hairiness , high strength , good quality and it is easy for downstream processing .

紧密纺纱是一种新型的纺纱方法，纺制出的纱线又称为“光洁纱”，“光洁纱”具有低毛羽、高强力、高质量、后工序加工方便等特点。

Energy and resources for aluminum upstream of the exploitation , the downstream processing and manufacturing for extended application in aluminum industry chain occupy the important position , by every aspect of the high attention .

电解铝上游关乎能源与资源的开发利用，下游关乎加工与制造的延伸应用，在铝产业链中占据重要地位，受到各方面的高度重视。

A new technology preparation of pentachloride antimony from antimony-rich lead anode slime was developed , which is significant for the comprehensive use of antimony and improving the downstream processing of antimony products .

提出了处理铅阳极泥制备五氯化锑新工艺，并对五氯化锑水解过程进行了研究，这对锑资源的综合利用，提高锑品的深加工能力具有十分重要的意义。

Many manufacturers are accustomed to downstream processing and are content with just earning enough money to get by , in their eyes , there is only short-term benefit . Even worse , the product design is more imitation than creation .

很多厂商习惯于下游加工，满足于挣血汗钱，眼里只有短期效益，设计出的产品更是模仿的多，创新的少。

Suggestions are made for relating department to stress the development of downstream processing , getting ready to use different raw materials , merging the small-sized ethylene plants , ensuring the rational distribution of ethylene , and accelerating the domestication of technology and facilities .

建议有关部门加强乙烯下游产品的开发、广开原料来源、合并小乙烯装置、保障盈缺调剂、加速设备和工艺的国产化进程。

As a method of primary separation for proteins , expanded bed is used to replace three steps , i.e.solid-liquid separation , concentration and primary purification with advantages of high yield , low capital cost and short operation time , thus becoming a research focus in downstream processing of biotechnology .

作为蛋白质的初步分离方法，它能取代固液分离、浓缩和初步纯化等三步操作。具有提高收率、降低投资费用、缩短操作时间等优点，成为生物工程下游过程的研究热点。

These two divisions cover the upstream glass strand production business under the Saint-Gobain Vetrotex banner , and the downstream business of textile processing under the Saint-Gobain technical fabrics banner .

这两个业务部涵盖了圣戈班维特克斯品牌下的上游产品玻璃纤维，以及圣戈班技术材料品牌下的下游产品纺织纱。

Slug flow will increasing the pressure drop in the pipeline and increasing pipe wall corrosion , caused great damage to pipelines arid equipment connected , also will affect the normal work of the downstream oil and gas processing device .

段塞流的出现会加大沿线压降、加大管壁腐蚀，对管道及管道相连的设备造成很大的破坏，并且会影响下游油气处理装置的正常工作。